
package com.oop;

import com.oop.demo06.Action;
import com.oop.demo08.Outer;

public class Application{
    public static void main(String[] args) {
        Outer outer = new Outer();

        //如何调用内部类的方法?

        //通过外部类来实例化内部类
        Outer.Inner inner = outer.new Inner();
        inner.in();
        inner.getID();

    }
}